package org.jeecg.modules.asset.controller;

import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.asset.entity.AssetContractInfo;
import org.jeecg.modules.asset.entity.AssetMessageChange;
import org.jeecg.modules.asset.service.IAssetContractInfoService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.jeecg.modules.asset.service.IAssetMessageChangeService;
import org.jeecg.modules.system.util.ChangeLogUtil;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.jeecg.common.system.base.controller.JeecgController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.common.aspect.annotation.AutoLog;

 /**
 * @Description: 合同信息
 * @Author: jeecg-boot
 * @Date:   2025-11-15
 * @Version: V1.0
 */
@Api(tags="合同信息")
@RestController
@RequestMapping("/asset/assetContractInfo")
@Slf4j
public class AssetContractInfoController extends JeecgController<AssetContractInfo, IAssetContractInfoService> {
	@Autowired
	private IAssetContractInfoService assetContractInfoService;
	 @Autowired
	 private IAssetMessageChangeService assetMessageChangeService;
	
	/**
	 * 分页列表查询
	 *
	 * @param assetContractInfo
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	//@AutoLog(value = "合同信息-分页列表查询")
	@ApiOperation(value="合同信息-分页列表查询", notes="合同信息-分页列表查询")
	@GetMapping(value = "/list")
	public Result<IPage<AssetContractInfo>> queryPageList(AssetContractInfo assetContractInfo,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {
		QueryWrapper<AssetContractInfo> queryWrapper = QueryGenerator.initQueryWrapper(assetContractInfo, req.getParameterMap());
		Page<AssetContractInfo> page = new Page<AssetContractInfo>(pageNo, pageSize);
		IPage<AssetContractInfo> pageList = assetContractInfoService.page(page, queryWrapper);
		return Result.OK(pageList);
	}

	 @GetMapping(value = "/queryByAsset")
	 public Result<IPage<AssetContractInfo>> queryByAsset(@RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
														   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
														   HttpServletRequest req) {
		 String id = req.getParameter("id");
		 QueryWrapper<AssetContractInfo> queryWrapper = new QueryWrapper<>();
		 queryWrapper.like("asset_id", id);
		 Page<AssetContractInfo> page = new Page<AssetContractInfo>(pageNo, pageSize);
		 IPage<AssetContractInfo> pageList = assetContractInfoService.page(page, queryWrapper);
		 return Result.OK(pageList);
	 }
	
	/**
	 *   添加
	 *
	 * @param assetContractInfo
	 * @return
	 */
	@AutoLog(value = "合同信息-添加")
	@ApiOperation(value="合同信息-添加", notes="合同信息-添加")
	//@RequiresPermissions("org.jeecg.modules:asset_contract_info:add")
	@PostMapping(value = "/add")
	public Result<String> add(@RequestBody AssetContractInfo assetContractInfo) {
		assetContractInfoService.save(assetContractInfo);
		return Result.OK("添加成功！");
	}
	
	/**
	 *  编辑
	 *
	 * @param assetContractInfo
	 * @return
	 */
	@AutoLog(value = "合同信息-编辑")
	@ApiOperation(value="合同信息-编辑", notes="合同信息-编辑")
	//@RequiresPermissions("org.jeecg.modules:asset_contract_info:edit")
	@RequestMapping(value = "/edit", method = {RequestMethod.PUT,RequestMethod.POST})
	@Transactional
	public Result<String> edit(@RequestBody AssetContractInfo assetContractInfo) {
		AssetContractInfo contractInfo = assetContractInfoService.getById(assetContractInfo.getId());
		// 记录变更
		List<AssetMessageChange> changes = ChangeLogUtil.compareChanges(contractInfo, assetContractInfo, assetContractInfo.getId());
		assetMessageChangeService.saveBatch(changes);
		assetContractInfoService.updateById(assetContractInfo);
		return Result.OK("编辑成功!");
	}
	
	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "合同信息-通过id删除")
	@ApiOperation(value="合同信息-通过id删除", notes="合同信息-通过id删除")
	//@RequiresPermissions("org.jeecg.modules:asset_contract_info:delete")
	@DeleteMapping(value = "/delete")
	public Result<String> delete(@RequestParam(name="id",required=true) String id) {
		assetContractInfoService.removeById(id);
		return Result.OK("删除成功!");
	}
	
	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "合同信息-批量删除")
	@ApiOperation(value="合同信息-批量删除", notes="合同信息-批量删除")
	//@RequiresPermissions("org.jeecg.modules:asset_contract_info:deleteBatch")
	@DeleteMapping(value = "/deleteBatch")
	public Result<String> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.assetContractInfoService.removeByIds(Arrays.asList(ids.split(",")));
		return Result.OK("批量删除成功!");
	}
	
	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	//@AutoLog(value = "合同信息-通过id查询")
	@ApiOperation(value="合同信息-通过id查询", notes="合同信息-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<AssetContractInfo> queryById(@RequestParam(name="id",required=true) String id) {
		AssetContractInfo assetContractInfo = assetContractInfoService.getById(id);
		if(assetContractInfo==null) {
			return Result.error("未找到对应数据");
		}
		return Result.OK(assetContractInfo);
	}

    /**
    * 导出excel
    *
    * @param request
    * @param assetContractInfo
    */
    //@RequiresPermissions("org.jeecg.modules:asset_contract_info:exportXls")
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, AssetContractInfo assetContractInfo) {
        return super.exportXls(request, assetContractInfo, AssetContractInfo.class, "合同信息");
    }

    /**
      * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    //@RequiresPermissions("asset_contract_info:importExcel")
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        return super.importExcel(request, response, AssetContractInfo.class);
    }

	 /**
	  * 四张卡片统计
	  */
	 @ApiOperation(value="合同台账-四张卡片统计", notes="合同台账-四张卡片统计")
	 @GetMapping(value = "/cardTotal")
	 public Result<Map<String, Object>> cardTotal() {
		 Map<String, Object> map = new HashMap<>();
		 QueryWrapper<AssetContractInfo> queryWrapper = new QueryWrapper<>();
		 //生效中
		 queryWrapper.eq("contract_status", "1");
		 long count = assetContractInfoService.count(queryWrapper);
		 map.put("sxCount", count);
		 //已到期
		 queryWrapper.clear();
		 queryWrapper.eq("contract_status", "2");
		 count = assetContractInfoService.count(queryWrapper);
		 map.put("yxCount", count);
		 //已终止
		 queryWrapper.clear();
		 queryWrapper.eq("contract_status", "3");
		 count = assetContractInfoService.count(queryWrapper);
		 map.put("zcCount", count);
		 //签定中
		 queryWrapper.clear();
		 queryWrapper.eq("contract_status", "4");
		 count = assetContractInfoService.count(queryWrapper);
		 map.put("qdCount", count);
		 return Result.OK(map);
	 }
}
